mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
synced 2024-09-29 07:12:25 +00:00
529 lines
18 KiB
Rust
529 lines
18 KiB
Rust
// This file was generated by gir (https://github.com/gtk-rs/gir)
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// from gir-files (https://github.com/gtk-rs/gir-files)
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// from gst-gir-files (https://gitlab.freedesktop.org/gstreamer/gir-files-rs.git)
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// DO NOT EDIT
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use crate::Timeline;
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use crate::TrackElement;
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use crate::TrackType;
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use glib::object::Cast;
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use glib::object::IsA;
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use glib::signal::connect_raw;
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use glib::signal::SignalHandlerId;
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use glib::translate::*;
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use glib::StaticType;
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use std::boxed::Box as Box_;
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use std::mem::transmute;
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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use std::ptr;
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glib::wrapper! {
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pub struct Track(Object<ffi::GESTrack, ffi::GESTrackClass>) @extends gst::Element, gst::Object;
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match fn {
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get_type => || ffi::ges_track_get_type(),
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}
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}
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impl Track {
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#[doc(alias = "ges_track_new")]
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pub fn new(type_: TrackType, caps: &gst::Caps) -> Track {
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assert_initialized_main_thread!();
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unsafe { from_glib_none(ffi::ges_track_new(type_.to_glib(), caps.to_glib_full())) }
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}
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}
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pub const NONE_TRACK: Option<&Track> = None;
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pub trait GESTrackExt: 'static {
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#[doc(alias = "ges_track_add_element")]
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fn add_element<P: IsA<TrackElement>>(&self, object: &P) -> Result<(), glib::error::BoolError>;
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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#[doc(alias = "ges_track_add_element_full")]
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fn add_element_full<P: IsA<TrackElement>>(&self, object: &P) -> Result<(), glib::Error>;
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#[doc(alias = "ges_track_commit")]
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fn commit(&self) -> bool;
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#[doc(alias = "ges_track_get_caps")]
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fn caps(&self) -> Option<gst::Caps>;
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#[doc(alias = "ges_track_get_elements")]
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fn elements(&self) -> Vec<TrackElement>;
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#[doc(alias = "ges_track_get_mixing")]
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fn is_mixing(&self) -> bool;
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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#[doc(alias = "ges_track_get_restriction_caps")]
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fn restriction_caps(&self) -> Option<gst::Caps>;
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#[doc(alias = "ges_track_get_timeline")]
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fn timeline(&self) -> Option<Timeline>;
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#[doc(alias = "ges_track_remove_element")]
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fn remove_element<P: IsA<TrackElement>>(
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&self,
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object: &P,
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) -> Result<(), glib::error::BoolError>;
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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#[doc(alias = "ges_track_remove_element_full")]
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fn remove_element_full<P: IsA<TrackElement>>(&self, object: &P) -> Result<(), glib::Error>;
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//#[doc(alias = "ges_track_set_create_element_for_gap_func")]
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//fn set_create_element_for_gap_func<P: Fn(&Track) -> gst::Element + 'static>(&self, func: P);
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#[doc(alias = "ges_track_set_mixing")]
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fn set_mixing(&self, mixing: bool);
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#[doc(alias = "ges_track_set_restriction_caps")]
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fn set_restriction_caps(&self, caps: &gst::Caps);
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#[doc(alias = "ges_track_set_timeline")]
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fn set_timeline<P: IsA<Timeline>>(&self, timeline: &P);
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#[doc(alias = "ges_track_update_restriction_caps")]
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fn update_restriction_caps(&self, caps: &gst::Caps);
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#[doc(alias = "get_property_duration")]
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fn duration(&self) -> u64;
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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#[doc(alias = "get_property_id")]
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fn id(&self) -> Option<glib::GString>;
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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#[doc(alias = "set_property_id")]
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fn set_id(&self, id: Option<&str>);
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fn get_property_restriction_caps(&self) -> Option<gst::Caps>;
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#[doc(alias = "get_property_track_type")]
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fn track_type(&self) -> TrackType;
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fn connect_commited<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
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fn connect_track_element_added<F: Fn(&Self, &TrackElement) + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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fn connect_track_element_removed<F: Fn(&Self, &TrackElement) + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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fn connect_property_duration_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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fn connect_property_id_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
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fn connect_property_mixing_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
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fn connect_property_restriction_caps_notify<F: Fn(&Self) + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId;
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}
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impl<O: IsA<Track>> GESTrackExt for O {
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fn add_element<P: IsA<TrackElement>>(&self, object: &P) -> Result<(), glib::error::BoolError> {
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unsafe {
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glib::result_from_gboolean!(
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ffi::ges_track_add_element(
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self.as_ref().to_glib_none().0,
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object.as_ref().to_glib_none().0
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),
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"Failed to add element"
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)
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}
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}
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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fn add_element_full<P: IsA<TrackElement>>(&self, object: &P) -> Result<(), glib::Error> {
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unsafe {
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let mut error = ptr::null_mut();
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let _ = ffi::ges_track_add_element_full(
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self.as_ref().to_glib_none().0,
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object.as_ref().to_glib_none().0,
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&mut error,
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);
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if error.is_null() {
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Ok(())
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} else {
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Err(from_glib_full(error))
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}
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}
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}
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fn commit(&self) -> bool {
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unsafe { from_glib(ffi::ges_track_commit(self.as_ref().to_glib_none().0)) }
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}
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fn caps(&self) -> Option<gst::Caps> {
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unsafe { from_glib_none(ffi::ges_track_get_caps(self.as_ref().to_glib_none().0)) }
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}
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fn elements(&self) -> Vec<TrackElement> {
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unsafe {
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FromGlibPtrContainer::from_glib_full(ffi::ges_track_get_elements(
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self.as_ref().to_glib_none().0,
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))
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}
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}
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fn is_mixing(&self) -> bool {
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unsafe { from_glib(ffi::ges_track_get_mixing(self.as_ref().to_glib_none().0)) }
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}
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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fn restriction_caps(&self) -> Option<gst::Caps> {
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unsafe {
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from_glib_full(ffi::ges_track_get_restriction_caps(
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self.as_ref().to_glib_none().0,
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))
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}
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}
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fn timeline(&self) -> Option<Timeline> {
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unsafe { from_glib_none(ffi::ges_track_get_timeline(self.as_ref().to_glib_none().0)) }
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}
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fn remove_element<P: IsA<TrackElement>>(
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&self,
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object: &P,
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) -> Result<(), glib::error::BoolError> {
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unsafe {
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glib::result_from_gboolean!(
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ffi::ges_track_remove_element(
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self.as_ref().to_glib_none().0,
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object.as_ref().to_glib_none().0
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),
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"Failed to remove element"
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)
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}
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}
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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fn remove_element_full<P: IsA<TrackElement>>(&self, object: &P) -> Result<(), glib::Error> {
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unsafe {
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let mut error = ptr::null_mut();
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let _ = ffi::ges_track_remove_element_full(
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self.as_ref().to_glib_none().0,
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object.as_ref().to_glib_none().0,
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&mut error,
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);
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if error.is_null() {
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Ok(())
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} else {
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Err(from_glib_full(error))
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}
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}
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}
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//fn set_create_element_for_gap_func<P: Fn(&Track) -> gst::Element + 'static>(&self, func: P) {
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// unsafe { TODO: call ffi:ges_track_set_create_element_for_gap_func() }
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//}
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fn set_mixing(&self, mixing: bool) {
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unsafe {
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ffi::ges_track_set_mixing(self.as_ref().to_glib_none().0, mixing.to_glib());
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}
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}
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fn set_restriction_caps(&self, caps: &gst::Caps) {
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unsafe {
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ffi::ges_track_set_restriction_caps(
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self.as_ref().to_glib_none().0,
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caps.to_glib_none().0,
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);
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}
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}
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fn set_timeline<P: IsA<Timeline>>(&self, timeline: &P) {
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unsafe {
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ffi::ges_track_set_timeline(
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self.as_ref().to_glib_none().0,
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timeline.as_ref().to_glib_none().0,
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);
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}
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}
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fn update_restriction_caps(&self, caps: &gst::Caps) {
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unsafe {
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ffi::ges_track_update_restriction_caps(
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self.as_ref().to_glib_none().0,
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caps.to_glib_none().0,
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);
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}
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}
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fn duration(&self) -> u64 {
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unsafe {
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let mut value = glib::Value::from_type(<u64 as StaticType>::static_type());
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glib::gobject_ffi::g_object_get_property(
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self.to_glib_none().0 as *mut glib::gobject_ffi::GObject,
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b"duration\0".as_ptr() as *const _,
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value.to_glib_none_mut().0,
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);
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value
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.get()
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.expect("Return Value for property `duration` getter")
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.unwrap()
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}
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}
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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fn id(&self) -> Option<glib::GString> {
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unsafe {
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let mut value = glib::Value::from_type(<glib::GString as StaticType>::static_type());
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glib::gobject_ffi::g_object_get_property(
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self.to_glib_none().0 as *mut glib::gobject_ffi::GObject,
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b"id\0".as_ptr() as *const _,
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value.to_glib_none_mut().0,
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);
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value.get().expect("Return Value for property `id` getter")
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}
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}
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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fn set_id(&self, id: Option<&str>) {
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unsafe {
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glib::gobject_ffi::g_object_set_property(
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self.to_glib_none().0 as *mut glib::gobject_ffi::GObject,
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b"id\0".as_ptr() as *const _,
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glib::Value::from(id).to_glib_none().0,
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);
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}
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}
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fn get_property_restriction_caps(&self) -> Option<gst::Caps> {
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unsafe {
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let mut value = glib::Value::from_type(<gst::Caps as StaticType>::static_type());
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glib::gobject_ffi::g_object_get_property(
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self.to_glib_none().0 as *mut glib::gobject_ffi::GObject,
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b"restriction-caps\0".as_ptr() as *const _,
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value.to_glib_none_mut().0,
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);
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value
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.get()
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.expect("Return Value for property `restriction-caps` getter")
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}
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}
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fn track_type(&self) -> TrackType {
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unsafe {
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let mut value = glib::Value::from_type(<TrackType as StaticType>::static_type());
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glib::gobject_ffi::g_object_get_property(
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self.to_glib_none().0 as *mut glib::gobject_ffi::GObject,
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b"track-type\0".as_ptr() as *const _,
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value.to_glib_none_mut().0,
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);
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value
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.get()
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.expect("Return Value for property `track-type` getter")
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.unwrap()
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}
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}
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fn connect_commited<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
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unsafe extern "C" fn commited_trampoline<P, F: Fn(&P) + 'static>(
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this: *mut ffi::GESTrack,
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f: glib::ffi::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(&Track::from_glib_borrow(this).unsafe_cast_ref())
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}
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unsafe {
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let f: Box_<F> = Box_::new(f);
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connect_raw(
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self.as_ptr() as *mut _,
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b"commited\0".as_ptr() as *const _,
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Some(transmute::<_, unsafe extern "C" fn()>(
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commited_trampoline::<Self, F> as *const (),
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)),
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Box_::into_raw(f),
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)
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}
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}
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fn connect_track_element_added<F: Fn(&Self, &TrackElement) + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId {
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unsafe extern "C" fn track_element_added_trampoline<P, F: Fn(&P, &TrackElement) + 'static>(
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this: *mut ffi::GESTrack,
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effect: *mut ffi::GESTrackElement,
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f: glib::ffi::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(
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&Track::from_glib_borrow(this).unsafe_cast_ref(),
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&from_glib_borrow(effect),
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)
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}
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unsafe {
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let f: Box_<F> = Box_::new(f);
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connect_raw(
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self.as_ptr() as *mut _,
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b"track-element-added\0".as_ptr() as *const _,
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Some(transmute::<_, unsafe extern "C" fn()>(
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track_element_added_trampoline::<Self, F> as *const (),
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)),
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Box_::into_raw(f),
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)
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}
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}
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fn connect_track_element_removed<F: Fn(&Self, &TrackElement) + 'static>(
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&self,
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f: F,
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) -> SignalHandlerId {
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unsafe extern "C" fn track_element_removed_trampoline<
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P,
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F: Fn(&P, &TrackElement) + 'static,
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>(
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this: *mut ffi::GESTrack,
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effect: *mut ffi::GESTrackElement,
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f: glib::ffi::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(
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&Track::from_glib_borrow(this).unsafe_cast_ref(),
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&from_glib_borrow(effect),
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)
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}
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unsafe {
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let f: Box_<F> = Box_::new(f);
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connect_raw(
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self.as_ptr() as *mut _,
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b"track-element-removed\0".as_ptr() as *const _,
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Some(transmute::<_, unsafe extern "C" fn()>(
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track_element_removed_trampoline::<Self, F> as *const (),
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)),
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Box_::into_raw(f),
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)
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}
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}
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fn connect_property_duration_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
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unsafe extern "C" fn notify_duration_trampoline<P, F: Fn(&P) + 'static>(
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this: *mut ffi::GESTrack,
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_param_spec: glib::ffi::gpointer,
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f: glib::ffi::gpointer,
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) where
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P: IsA<Track>,
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{
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let f: &F = &*(f as *const F);
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f(&Track::from_glib_borrow(this).unsafe_cast_ref())
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}
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unsafe {
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let f: Box_<F> = Box_::new(f);
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connect_raw(
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self.as_ptr() as *mut _,
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b"notify::duration\0".as_ptr() as *const _,
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Some(transmute::<_, unsafe extern "C" fn()>(
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notify_duration_trampoline::<Self, F> as *const (),
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)),
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Box_::into_raw(f),
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)
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}
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}
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#[cfg(any(feature = "v1_18", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_18")))]
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fn connect_property_id_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
|
|
unsafe extern "C" fn notify_id_trampoline<P, F: Fn(&P) + 'static>(
|
|
this: *mut ffi::GESTrack,
|
|
_param_spec: glib::ffi::gpointer,
|
|
f: glib::ffi::gpointer,
|
|
) where
|
|
P: IsA<Track>,
|
|
{
|
|
let f: &F = &*(f as *const F);
|
|
f(&Track::from_glib_borrow(this).unsafe_cast_ref())
|
|
}
|
|
unsafe {
|
|
let f: Box_<F> = Box_::new(f);
|
|
connect_raw(
|
|
self.as_ptr() as *mut _,
|
|
b"notify::id\0".as_ptr() as *const _,
|
|
Some(transmute::<_, unsafe extern "C" fn()>(
|
|
notify_id_trampoline::<Self, F> as *const (),
|
|
)),
|
|
Box_::into_raw(f),
|
|
)
|
|
}
|
|
}
|
|
|
|
fn connect_property_mixing_notify<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId {
|
|
unsafe extern "C" fn notify_mixing_trampoline<P, F: Fn(&P) + 'static>(
|
|
this: *mut ffi::GESTrack,
|
|
_param_spec: glib::ffi::gpointer,
|
|
f: glib::ffi::gpointer,
|
|
) where
|
|
P: IsA<Track>,
|
|
{
|
|
let f: &F = &*(f as *const F);
|
|
f(&Track::from_glib_borrow(this).unsafe_cast_ref())
|
|
}
|
|
unsafe {
|
|
let f: Box_<F> = Box_::new(f);
|
|
connect_raw(
|
|
self.as_ptr() as *mut _,
|
|
b"notify::mixing\0".as_ptr() as *const _,
|
|
Some(transmute::<_, unsafe extern "C" fn()>(
|
|
notify_mixing_trampoline::<Self, F> as *const (),
|
|
)),
|
|
Box_::into_raw(f),
|
|
)
|
|
}
|
|
}
|
|
|
|
fn connect_property_restriction_caps_notify<F: Fn(&Self) + 'static>(
|
|
&self,
|
|
f: F,
|
|
) -> SignalHandlerId {
|
|
unsafe extern "C" fn notify_restriction_caps_trampoline<P, F: Fn(&P) + 'static>(
|
|
this: *mut ffi::GESTrack,
|
|
_param_spec: glib::ffi::gpointer,
|
|
f: glib::ffi::gpointer,
|
|
) where
|
|
P: IsA<Track>,
|
|
{
|
|
let f: &F = &*(f as *const F);
|
|
f(&Track::from_glib_borrow(this).unsafe_cast_ref())
|
|
}
|
|
unsafe {
|
|
let f: Box_<F> = Box_::new(f);
|
|
connect_raw(
|
|
self.as_ptr() as *mut _,
|
|
b"notify::restriction-caps\0".as_ptr() as *const _,
|
|
Some(transmute::<_, unsafe extern "C" fn()>(
|
|
notify_restriction_caps_trampoline::<Self, F> as *const (),
|
|
)),
|
|
Box_::into_raw(f),
|
|
)
|
|
}
|
|
}
|
|
}
|